Four teen cadets reach a silent orbital farm to answer a distress call, only to find the station altered, its systems behaving like something is trying to speak through them.
Zeta-9 slid through the dark like a held breath, its hull catching only the faint spill of starlight. Beyond the glass, the galaxy stretched in cold layers of dust and blue nebula glow. Inside, four students from Tycho Brahe High School of Astronautics kept their eyes on the approaching shape of Eden Station, the biggest orbital farm ever built.
Kasia stood at the main console, checking the logs for the third time. As team leader, she hated gaps she could not explain.
"The distress signal came in eighteen hours ago," she said. "No follow-up. No reply. Protocol says we dock, assess, and report."
Mat gave a short, uneasy laugh without looking up from the scanner feed. "Protocol also says the station should not be doing that."
On his screen, the energy field around Eden shimmered in uneven bands, almost like static. Almost like interference. But not quite.
Sandra leaned closer to the viewport as the station emerged fully from the nebula, a lattice of curved modules and glass domes wrapped around a slow silver ring. From a distance, Eden looked untouched. Up close, it felt wrong in a way that made the skin tighten along her arms.
"The field isn’t random," she said. "It repeats. Same pulse, over and over."
Alex, the youngest of them, had been quiet until then. He was staring at the visualisation as if it had just moved by itself.
"That’s not a fault pattern," he said. "It looks deliberate. Like a message."
No one answered. Zeta-9 drifted closer, and the docking ring began to wake in broken flashes, lights stuttering across the station’s outer frame. The auto-dock hesitated, corrected, then switched itself into emergency mode.
Kasia reached for her suit seal. "Gear up. Now."
A minute later they were inside Eden’s airlock, helmets on, breath loud in their ears. The station was silent in the way only abandoned places could be silent, heavy with the feeling that sound had recently been there and was now gone. The corridor beyond was lit by strips of pale amber light, and across the wall near the junction hatch were fresh boot marks, smeared as if someone had run.
The control room door hung open. On the floor inside lay a broken tablet, its screen cracked but still alive with a block of encrypted text.
Mat crouched and picked it up. "Someone password-locked this before it fell. They wanted it hidden."
A low buzzing drifted through the corridor.
At first it was so faint Kasia thought it might be inside her helmet. Then it returned, deeper this time, sliding through the metal walls as if the station itself had started to hum. Sandra froze. Alex lifted his head sharply.
"Do you hear that?" Kasia whispered.
The buzzing thickened. Beyond the frosted glass of the hydroponics bay, something flashed past too fast to identify, throwing a long black shadow across the ceiling.
All four of them stepped back at once.
Then Eden’s life-support system screamed to life overhead.
Presence of unknown energy form detected in Section C.
Kasia’s bio-detector lit blue in her hand, pulsing harder with every second. She stared at the corridor leading deeper into the station, then back at her team.
Whatever had answered the distress signal was still here.
And it was moving toward them.